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Fortress Power AVI-11, Avalon High Voltage 11.4 kW 120/240V Hybrid Inverter

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Manufacturer Warranty Included
SKU AVI-11
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Original price $2,650.00 - Original price $2,650.00
Original price
$2,650.00
$2,650.00 - $2,650.00
Current price $2,650.00
Availability:
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Here at OffGrid Living Solutions, we want to offer you the best prices online.

If you happen to find a lower price for the same product, we will guarantee to match their price or beat their price. Note, this does not apply to all products in the store. Please reach out to us via email or chat if you want a price match or price beat.

For the policy to apply, please send us a screenshot, link, or any other evidence of the product being priced lower than ours before making the purchase.

Refer to our Price Match Policy Rules.

Refunds & Returns Policy

At OffGrid Living Solutions, we are proud to have the best refund and return policies in the industry. If you’re not satisfied with your purchase for any reason, you may return it to us within 30 days for a refund.

If you have a problem with our order (there are missing components, damages, or the product is not functioning), please reach out to us as quickly as possible. Some of the problems can be resolved by going through the product manual or the product FAQs.

Refer to our Refunds & Return Policy for more details.

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Order Processing

Once we receive your order, we will send you a confirmation email. Then we will process the order by confirming that the product is in stock and ready for shipment. If any of the items in your order are back-ordered, we will reach to you via email or phone and you may choose to either wait or receive a 100% refund.

Please allow 1-3 days for processing your order.

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We ship to the lower 48 continental United States only at this time.

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Fortress Power AVI-11, Avalon High Voltage 11.4 kW 120/240V Hybrid Inverter

Description

The Avalon is the newest innovation from Fortress Power. The
system combines a hybrid inverter, high-voltage battery, and a
smart energy panel. The Avalon is truly an all-in-one, wholehome backup system.

Features

• 7.6kW or 11.4kW inverter
• 4 MPPTs for maximum efficiency (max 18.24 kW PV array)
• AC or DC coupled for flexible design and retrofitting
• Integrated module level rapid shutdown transmitter

Product Specifications

Fortress Power AVI-11, Avalon High Voltage 11.4 kW 120/240V Hybrid Inverter Product Specifications

Specification Details
Dimensions (WHD) 21.87 x 34.88 x 8.62 in (555.5 x 866 x 219 mm)
Weight 89.59 lbs (40.64 kg)
Mounting Wall mount
Topology Transformerless
Operating Temperature Range -13°F to 140°F (-25°C to 60°C)
Ingress Protection TYPE 4X (IP66)
Noise Emission Fan-less, <30 dB(A)
Cooling Method Natural convection
Maximum Elevation 9,843 ft (3000 m)
Compliance UL 1741, UL 1741 SA, UL 1741 SB, UL 9540, IEEE 1547-2018, IEEE 1547.1-2020, UL 1699B, UL 1998, California Rule 21, HECO Rule 14H, NEC 690.12-2020, CAN/CSA C22.107.1-1, FCC Part 15 Class B
Generator Support Yes

Product Manual

Fortress Power Product Manual

Product Warranty

Fortress Power Product Warranty

Limited Warranty

This Limited Warranty applies to Covered Products (as defined below), unless a newer limited warranty is posted that applies to your Covered Product’s activation date. Always check Avalon High Voltage Energy Storage System - Fortress Power for the correct limited warranty governing your Covered Product.

Subject to the terms of this Limited Warranty, Fortress Power warrants to the Covered Owner (as defined below) that the products listed in the table below and installed for use at the original end user location (the "Original Location")—each referred to as a "Covered Product"—will be free from defects in workmanship and materials ("Workmanship Warranty") for the applicable Limited Warranty Period, provided that the Original Location is located within the following territories (the "Territory"):

  • The United States and Puerto Rico (all other U.S. territories are excluded).

This Limited Warranty is valid only when:

(a) The Covered Products are sold by Fortress Power or a Fortress Power-authorized reseller. (b) The warranty is valid to the extent permitted by the applicable laws of the Territory mentioned above.

Covered Products Limited Warranty Period

Covered Product Limited Warranty Period
Avalon HV Battery (AVB-V1) 15 years from the Activation Date or 8,000 discharged cycles, whichever comes first.
Avalon HV Inverter (11.4 kW & 7.6 kW) 10 years from the Activation Date (excluding the System Shutdown Switch, which has a 5-year warranty).
Avalon Smart Energy Panel (AVSEP-V1) 5 years from the Activation Date.

Activation Date

The "Activation Date" refers to the following:

  1. For Avalon HV Battery:

    • The earlier of:
      • (i) The "Energize by" date indicated on the Avalon HV Battery packaging, or
      • (ii) The date the Avalon HV Battery is activated at the Original Location via the Fortress Power Installer Portal, or
      • (iii) The date the Covered Owner receives "permission to operate" from the authorities having jurisdiction.
  2. For all other Covered Products:

    • The earlier of:
      • (i) The date the Covered Product is activated at the Original Location via the Fortress Power Installer Portal, or
      • (ii) The date the Covered Owner receives "permission to operate" from the authorities having jurisdiction.

Product FAQs

Fortress Power Product FAQs

Does energy storage work well with my solar system?

Yes. On the grid? Absolutely! Energy storage adds a lot of value to your solar systems. It keeps your solar system operating when your utility service is interrupted. Without energy storage, your PV system will be forced to shutdown when the grid is off.

If you live off grid, energy storage enables you to use the clean solar energy to power your home day and night.

Fortress Power also knows you’re a fan of conservation—energy storage saves both your surplus solar energy and your cash since it reduces on grid energy dependence.

Can I use energy storage without solar panels?

Absolutely. For on grid clients, a home energy storage unit  stores energy from your electricity provider. If an outage occurs, home energy storage can provide up to 24 hours of potentially life-saving power. Need more reassurance? Fortress Power offers batteries with larger storage capabilities, completely customizable to your needs. And, like you, we appreciate saving money. When electricity is at its lowest daily rate, our smart energy storage units use that period to charge. When peak electric use occurs, our energy storage units can discharge power to suit your lifestyle.

What about power outage protection?

Power interruptions shouldn’t disrupt your schedule. An energy storage system will keep your solar system operating during grid outages. When paired with solar panels, an energy storage system supplies unlimited energy delivery. The solar panels power your home during the day and use any excess power to charge the battery. At night, the system keeps your space bright. When used without solar panels, power outage support is dependent on battery size and your energy use. Batteries providing at least 12 hours of backup power are safest.

 

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